276740694

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 609813360

約数和(自身を除く): 333072666

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 227, 267, 454, 534, 681, 761, 801, 1362, 1522, 1602, 2043, 2283, 4086, 4566, 6849, 13698, 20203, 40406, 60609, 67729, 121218, 135458, 172747, 181827, 203187, 345494, 363654, 406374, 518241, 609561, 1036482, 1219122, 1554723, 3109446, 15374483, 30748966, 46123449, 92246898, 138370347, 276740694]

約数ペア:

[(1, 276740694), (2, 138370347), (3, 92246898), (6, 46123449), (9, 30748966), (18, 15374483), (89, 3109446), (178, 1554723), (227, 1219122), (267, 1036482), (454, 609561), (534, 518241), (681, 406374), (761, 363654), (801, 345494), (1362, 203187), (1522, 181827), (1602, 172747), (2043, 135458), (2283, 121218), (4086, 67729), (4566, 60609), (6849, 40406), (13698, 20203)]